13519286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 23417856

約数和(自身を除く): 9898570

約数列:

[1, 2, 11, 22, 31, 43, 62, 86, 341, 461, 473, 682, 922, 946, 1333, 2666, 5071, 10142, 14291, 14663, 19823, 28582, 29326, 39646, 157201, 218053, 314402, 436106, 614513, 1229026, 6759643, 13519286]

約数ペア:

[(1, 13519286), (2, 6759643), (11, 1229026), (22, 614513), (31, 436106), (43, 314402), (62, 218053), (86, 157201), (341, 39646), (461, 29326), (473, 28582), (682, 19823), (922, 14663), (946, 14291), (1333, 10142), (2666, 5071)]